Hi James,
Please use the following link for upgrading from your 4.9 installation to the bugfix minor 4.11 release - 4.11.1.0: http://docs.cloudstack.apache.org/en/4.11.1.0/upgrading/upgrade/upgrade-4.9.html The L2 feature is currently only available with the advanced zone, you'll need to set up a separate advanced zone with some new KVM hosts to use that feature. - Rohit <https://cloudstack.apache.org> ________________________________ From: McClune, James <mcclu...@norwalktruckers.net> Sent: Wednesday, October 31, 2018 10:33:41 PM To: users@cloudstack.apache.org Cc: Adams, Christopher Subject: Upgrading from 4.9.3 to 4.11 Hello CloudStack Community, I work for a school district in Ohio and we've been running ACS 4.9.3 for over a year now. Great piece of software! We're using Ceph (Luminous) for our storage backend and KVM/libvirt for virtualization. We're starting to expand our private cloud. We'd like to rely on external systems for IP services (e.g. DHCP, DNS, routing, etc.). Right now, we're running a basic network zone (with ACS managing IP services). I'm building a roadmap for upgrading to ACS 4.11. I'm looking to implement the L2 functionality in 4.11, as described here: https://www.shapeblue.com/layer-2-networks-in-cloudstack/ I was wondering if anyone has advice on upgrading to 4.11 from 4.9.3 (i.e. important things to watch for, problems encountered, etc.). I'm referencing the documentation here: http://docs.cloudstack.apache.org/projects/cloudstack-release-notes/en/4.11.0.0/upgrade/upgrade-4.9.html I appreciate all input! :) Thanks, -- James McClune Technical Support Specialist Norwalk City Schools Phone: 419-660-6590 mcclu...@norwalktruckers.net rohit.ya...@shapeblue.comĀ www.shapeblue.com Amadeus House, Floral Street, London WC2E 9DPUK @shapeblue